[CAUT] key bushing glue

Keith Roberts keithspiano at gmail.com
Wed Apr 8 20:19:39 PDT 2009


I like the coffee can method. Take your 1/4" regular blade screw driver and
drive it through the bottom of the can, leaving a slot the size of the tip.
Boil an inch of water in a sauce pan and invert the can in the pan. Using an
adjustable stand so you can let go of the key, rest the key on the can with
the plume of steam going into the bushing. Pick up that key and set the next
in place. Pick out the old bushing. Timing the rate of the bushing releasing
is the hard part. The bushing has to be pulled out when everything is still
hot so ONLY ONE KEY at a time. This will resize the balance rail holes......

The temperature of the steam can vary. Get the water rolling boil and reduce
the heat to control the plue pressure and the steam should be hot. This
dries it quicker and there is less moisture to loosen up the key buttons

Keith

On Tue, Apr 7, 2009 at 1:52 PM, David Ilvedson <ilvey at sbcglobal.net> wrote:

>  What fun removing old key bushings on a Conover 77 Grand.   A white pasty
> glue that wouldn't let go...I soaked with water/wallpaper remover...even
> with my heated bushing remover tool...it is a pain.   Any ideas on a better
> way with this stuff...whatever it is?    USE HIDE GLUE FOR KEY BUSHINGS
>
> David Ilvedson, RPT
> Pacifica, CA 94044
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://ptg.org/pipermail/caut_ptg.org/attachments/20090408/68eaa42b/attachment.html>


More information about the CAUT mailing list

This PTG archive page provided courtesy of Moy Piano Service, LLC